.card-body{-webkit-box-flex:1;-ms-flex:1 1 auto;flex:1 1 auto;padding:1rem}

.card{border:1px solid #dee2e6;margin-bottom:1.5rem}

.card-header{padding:1rem;margin-bottom:0;background-color:#fff;border-bottom:1px none}

.bg-light{background-color:#f8f9fa!important}